Pat Welch is a retired professional with extensive experience in the insulation industry, having served as a Territory Manager for both Knauf Insulation and CertainTeed Corp. Following a career in management, Pat Welch transitioned to a consulting role at Knauf Insulation. Educationally, Pat Welch holds a Bachelor of Science in Physical Education from Towson State College (now Towson University) and an Associate’s Degree in Mechanical Engineering from Harford Junior College.